content: /*
   * 支付宝开放平台API
   * 支付宝开放平台v3协议文档
   *
   * The version of the OpenAPI document: 2025-08-26
   * 
   *
   * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
   * https://openapi-generator.tech
   * Do not edit the class manually.
   */
  
  
  package com.alipay.v3.model;
  
  import java.util.Objects;
  import java.util.Arrays;
  import com.google.gson.TypeAdapter;
  import com.google.gson.annotations.JsonAdapter;
  import com.google.gson.annotations.SerializedName;
  import com.google.gson.stream.JsonReader;
  import com.google.gson.stream.JsonWriter;
  import io.swagger.annotations.ApiModel;
  import io.swagger.annotations.ApiModelProperty;
  import java.io.IOException;
  
  import com.google.gson.Gson;
  import com.google.gson.GsonBuilder;
  import com.google.gson.JsonArray;
  import com.google.gson.JsonDeserializationContext;
  import com.google.gson.JsonDeserializer;
  import com.google.gson.JsonElement;
  import com.google.gson.JsonObject;
  import com.google.gson.JsonParseException;
  import com.google.gson.TypeAdapterFactory;
  import com.google.gson.reflect.TypeToken;
  
  import java.lang.reflect.Type;
  import java.util.HashMap;
  import java.util.HashSet;
  import java.util.Map;
  import java.util.Map.Entry;
  import java.util.Set;
  
  import com.alipay.v3.JSON;
  
  /**
   * AlipayTradeOrderPayResponseModel
   */
  @javax.annotation.Generated(value = "org.openapitools.codegen.languages.JavaClientCodegen")
  public class AlipayTradeOrderPayResponseModel {
    public static final String SERIALIZED_NAME_ASYNC_PAYMENT_MODE = "async_payment_mode";
    @SerializedName(SERIALIZED_NAME_ASYNC_PAYMENT_MODE)
    private String asyncPaymentMode;
  
    public static final String SERIALIZED_NAME_FULFILLMENT_AMOUNT = "fulfillment_amount";
    @SerializedName(SERIALIZED_NAME_FULFILLMENT_AMOUNT)
    private String fulfillmentAmount;
  
    public static final String SERIALIZED_NAME_GMT_PAYMENT = "gmt_payment";
    @SerializedName(SERIALIZED_NAME_GMT_PAYMENT)
    private String gmtPayment;
  
    public static final String SERIALIZED_NAME_OUT_REQUEST_NO = "out_request_no";
    @SerializedName(SERIALIZED_NAME_OUT_REQUEST_NO)
    private String outRequestNo;
  
    public static final String SERIALIZED_NAME_OUT_TRADE_NO = "out_trade_no";
    @SerializedName(SERIALIZED_NAME_OUT_TRADE_NO)
    private String outTradeNo;
  
    public static final String SERIALIZED_NAME_TOTAL_AMOUNT = "total_amount";
    @SerializedName(SERIALIZED_NAME_TOTAL_AMOUNT)
    private String totalAmount;
  
    public static final String SERIALIZED_NAME_TRADE_NO = "trade_no";
    @SerializedName(SERIALIZED_NAME_TRADE_NO)
    private String tradeNo;
  
    public AlipayTradeOrderPayResponseModel() { 
    }
  
    public AlipayTradeOrderPayResponseModel asyncPaymentMode(String asyncPaymentMode) {
      
      this.asyncPaymentMode = asyncPaymentMode;
      return this;
    }
  
     /**
     * 异步支付模式。订单使用异步支付模式时才有值。 目前有五种值： ASYNC_DELAY_PAY(异步延时付款); ASYNC_REALTIME_PAY(异步准实时付款); SYNC_DIRECT_PAY(同步直接扣款); NORMAL_ASYNC_PAY(纯异步付款); QUOTA_OCCUPYIED_ASYNC_PAY(异步支付并且预占了先享后付额度);
     * @return asyncPaymentMode
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "NORMAL_ASYNC_PAY", value = "异步支付模式。订单使用异步支付模式时才有值。 目前有五种值： ASYNC_DELAY_PAY(异步延时付款); ASYNC_REALTIME_PAY(异步准实时付款); SYNC_DIRECT_PAY(同步直接扣款); NORMAL_ASYNC_PAY(纯异步付款); QUOTA_OCCUPYIED_ASYNC_PAY(异步支付并且预占了先享后付额度);")
  
    public String getAsyncPaymentMode() {
      return asyncPaymentMode;
    }
  
  
    public void setAsyncPaymentMode(String asyncPaymentMode) {
      this.asyncPaymentMode = asyncPaymentMode;
    }
  
  
    public AlipayTradeOrderPayResponseModel fulfillmentAmount(String fulfillmentAmount) {
      
      this.fulfillmentAmount = fulfillmentAmount;
      return this;
    }
  
     /**
     * 实际履约金额，单位（元）。仅履约场景才会返回
     * @return fulfillmentAmount
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "10.24", value = "实际履约金额，单位（元）。仅履约场景才会返回")
  
    public String getFulfillmentAmount() {
      return fulfillmentAmount;
    }
  
  
    public void setFulfillmentAmount(String fulfillmentAmount) {
      this.fulfillmentAmount = fulfillmentAmount;
    }
  
  
    public AlipayTradeOrderPayResponseModel gmtPayment(String gmtPayment) {
      
      this.gmtPayment = gmtPayment;
      return this;
    }
  
     /**
     * 交易支付时间
     * @return gmtPayment
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "2021-03-17 09:45:57", value = "交易支付时间")
  
    public String getGmtPayment() {
      return gmtPayment;
    }
  
  
    public void setGmtPayment(String gmtPayment) {
      this.gmtPayment = gmtPayment;
    }
  
  
    public AlipayTradeOrderPayResponseModel outRequestNo(String outRequestNo) {
      
      this.outRequestNo = outRequestNo;
      return this;
    }
  
     /**
     * 商户请求号
     * @return outRequestNo
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "20180623001001", value = "商户请求号")
  
    public String getOutRequestNo() {
      return outRequestNo;
    }
  
  
    public void setOutRequestNo(String outRequestNo) {
      this.outRequestNo = outRequestNo;
    }
  
  
    public AlipayTradeOrderPayResponseModel outTradeNo(String outTradeNo) {
      
      this.outTradeNo = outTradeNo;
      return this;
    }
  
     /**
     * 商户订单号
     * @return outTradeNo
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "20180623001001", value = "商户订单号")
  
    public String getOutTradeNo() {
      return outTradeNo;
    }
  
  
    public void setOutTradeNo(String outTradeNo) {
      this.outTradeNo = outTradeNo;
    }
  
  
    public AlipayTradeOrderPayResponseModel totalAmount(String totalAmount) {
      
      this.totalAmount = totalAmount;
      return this;
    }
  
     /**
     * 订单总金额。元为单元，精确到2位小数。
     * @return totalAmount
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "120.88", value = "订单总金额。元为单元，精确到2位小数。")
  
    public String getTotalAmount() {
      return totalAmount;
    }
  
  
    public void setTotalAmount(String totalAmount) {
      this.totalAmount = totalAmount;
    }
  
  
    public AlipayTradeOrderPayResponseModel tradeNo(String tradeNo) {
      
      this.tradeNo = tradeNo;
      return this;
    }
  
     /**
     * 支付宝交易号
     * @return tradeNo
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "2018062721001004150200645134", value = "支付宝交易号")
  
    public String getTradeNo() {
      return tradeNo;
    }
  
  
    public void setTradeNo(String tradeNo) {
      this.tradeNo = tradeNo;
    }
  
    /**
     * A container for additional, undeclared properties.
     * This is a holder for any undeclared properties as specified with
     * the 'additionalProperties' keyword in the OAS document.
     */
    private Map<String, Object> additionalProperties;
  
    /**
     * Set the additional (undeclared) property with the specified name and value.
     * If the property does not already exist, create it otherwise replace it.
     *
     * @param key name of the property
     * @param value value of the property
     * @return the AlipayTradeOrderPayResponseModel instance itself
     */
    public AlipayTradeOrderPayResponseModel putAdditionalProperty(String key, Object value) {
      if (this.additionalProperties == null) {
          this.additionalProperties = new HashMap<String, Object>();
      }
      this.additionalProperties.put(key, value);
      return this;
    }
  
    /**
     * Return the additional (undeclared) property.
     *
     * @return a map of objects
     */
    public Map<String, Object> getAdditionalProperties() {
      return additionalProperties;
    }
  
    /**
     * Return the additional (undeclared) property with the specified name.
     *
     * @param key name of the property
     * @return an object
     */
    public Object getAdditionalProperty(String key) {
      if (this.additionalProperties == null) {
          return null;
      }
      return this.additionalProperties.get(key);
    }
  
  
    @Override
    public boolean equals(Object o) {
      if (this == o) {
        return true;
      }
      if (o == null || getClass() != o.getClass()) {
        return false;
      }
      AlipayTradeOrderPayResponseModel alipayTradeOrderPayResponseModel = (AlipayTradeOrderPayResponseModel) o;
      return Objects.equals(this.asyncPaymentMode, alipayTradeOrderPayResponseModel.asyncPaymentMode) &&
          Objects.equals(this.fulfillmentAmount, alipayTradeOrderPayResponseModel.fulfillmentAmount) &&
          Objects.equals(this.gmtPayment, alipayTradeOrderPayResponseModel.gmtPayment) &&
          Objects.equals(this.outRequestNo, alipayTradeOrderPayResponseModel.outRequestNo) &&
          Objects.equals(this.outTradeNo, alipayTradeOrderPayResponseModel.outTradeNo) &&
          Objects.equals(this.totalAmount, alipayTradeOrderPayResponseModel.totalAmount) &&
          Objects.equals(this.tradeNo, alipayTradeOrderPayResponseModel.tradeNo)&&
          Objects.equals(this.additionalProperties, alipayTradeOrderPayResponseModel.additionalProperties);
    }
  
    @Override
    public int hashCode() {
      return Objects.hash(asyncPaymentMode, fulfillmentAmount, gmtPayment, outRequestNo, outTradeNo, totalAmount, tradeNo, additionalProperties);
    }
  
    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder();
      sb.append("class AlipayTradeOrderPayResponseModel {\n");
      sb.append("    asyncPaymentMode: ").append(toIndentedString(asyncPaymentMode)).append("\n");
      sb.append("    fulfillmentAmount: ").append(toIndentedString(fulfillmentAmount)).append("\n");
      sb.append("    gmtPayment: ").append(toIndentedString(gmtPayment)).append("\n");
      sb.append("    outRequestNo: ").append(toIndentedString(outRequestNo)).append("\n");
      sb.append("    outTradeNo: ").append(toIndentedString(outTradeNo)).append("\n");
      sb.append("    totalAmount: ").append(toIndentedString(totalAmount)).append("\n");
      sb.append("    tradeNo: ").append(toIndentedString(tradeNo)).append("\n");
      sb.append("    additionalProperties: ").append(toIndentedString(additionalProperties)).append("\n");
      sb.append("}");
      return sb.toString();
    }
  
    /**
     * Convert the given object to string with each line indented by 4 spaces
     * (except the first line).
     */
    private String toIndentedString(Object o) {
      if (o == null) {
        return "null";
      }
      return o.toString().replace("\n", "\n    ");
    }
  
  
    public static HashSet<String> openapiFields;
    public static HashSet<String> openapiRequiredFields;
  
    static {
      // a set of all properties/fields (JSON key names)
      openapiFields = new HashSet<String>();
      openapiFields.add("async_payment_mode");
      openapiFields.add("fulfillment_amount");
      openapiFields.add("gmt_payment");
      openapiFields.add("out_request_no");
      openapiFields.add("out_trade_no");
      openapiFields.add("total_amount");
      openapiFields.add("trade_no");
  
      // a set of required properties/fields (JSON key names)
      openapiRequiredFields = new HashSet<String>();
    }
  
   /**
    * Validates the JSON Object and throws an exception if issues found
    *
    * @param jsonObj JSON Object
    * @throws IOException if the JSON Object is invalid with respect to AlipayTradeOrderPayResponseModel
    */
    public static void validateJsonObject(JsonObject jsonObj) throws IOException {
        if (jsonObj == null) {
          if (AlipayTradeOrderPayResponseModel.openapiRequiredFields.isEmpty()) {
            return;
          } else { // has required fields
            throw new IllegalArgumentException(String.format("The required field(s) %s in AlipayTradeOrderPayResponseModel is not found in the empty JSON string", AlipayTradeOrderPayResponseModel.openapiRequiredFields.toString()));
          }
        }
        if (jsonObj.get("async_payment_mode") != null && !jsonObj.get("async_payment_mode").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `async_payment_mode` to be a primitive type in the JSON string but got `%s`", jsonObj.get("async_payment_mode").toString()));
        }
        if (jsonObj.get("fulfillment_amount") != null && !jsonObj.get("fulfillment_amount").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `fulfillment_amount` to be a primitive type in the JSON string but got `%s`", jsonObj.get("fulfillment_amount").toString()));
        }
        if (jsonObj.get("gmt_payment") != null && !jsonObj.get("gmt_payment").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `gmt_payment` to be a primitive type in the JSON string but got `%s`", jsonObj.get("gmt_payment").toString()));
        }
        if (jsonObj.get("out_request_no") != null && !jsonObj.get("out_request_no").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `out_request_no` to be a primitive type in the JSON string but got `%s`", jsonObj.get("out_request_no").toString()));
        }
        if (jsonObj.get("out_trade_no") != null && !jsonObj.get("out_trade_no").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `out_trade_no` to be a primitive type in the JSON string but got `%s`", jsonObj.get("out_trade_no").toString()));
        }
        if (jsonObj.get("total_amount") != null && !jsonObj.get("total_amount").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `total_amount` to be a primitive type in the JSON string but got `%s`", jsonObj.get("total_amount").toString()));
        }
        if (jsonObj.get("trade_no") != null && !jsonObj.get("trade_no").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `trade_no` to be a primitive type in the JSON string but got `%s`", jsonObj.get("trade_no").toString()));
        }
    }
  
    public static class CustomTypeAdapterFactory implements TypeAdapterFactory {
      @SuppressWarnings("unchecked")
      @Override
      public <T> TypeAdapter<T> create(Gson gson, TypeToken<T> type) {
         if (!AlipayTradeOrderPayResponseModel.class.isAssignableFrom(type.getRawType())) {
           return null; // this class only serializes 'AlipayTradeOrderPayResponseModel' and its subtypes
         }
         final TypeAdapter<JsonElement> elementAdapter = gson.getAdapter(JsonElement.class);
         final TypeAdapter<AlipayTradeOrderPayResponseModel> thisAdapter
                          = gson.getDelegateAdapter(this, TypeToken.get(AlipayTradeOrderPayResponseModel.class));
  
         return (TypeAdapter<T>) new TypeAdapter<AlipayTradeOrderPayResponseModel>() {
             @Override
             public void write(JsonWriter out, AlipayTradeOrderPayResponseModel value) throws IOException {
               JsonObject obj = thisAdapter.toJsonTree(value).getAsJsonObject();
               obj.remove("additionalProperties");
               // serialize additonal properties
               if (value.getAdditionalProperties() != null) {
                 for (Map.Entry<String, Object> entry : value.getAdditionalProperties().entrySet()) {
                   if (entry.getValue() instanceof String)
                     obj.addProperty(entry.getKey(), (String) entry.getValue());
                   else if (entry.getValue() instanceof Number)
                     obj.addProperty(entry.getKey(), (Number) entry.getValue());
                   else if (entry.getValue() instanceof Boolean)
                     obj.addProperty(entry.getKey(), (Boolean) entry.getValue());
                   else if (entry.getValue() instanceof Character)
                     obj.addProperty(entry.getKey(), (Character) entry.getValue());
                   else {
                     obj.add(entry.getKey(), gson.toJsonTree(entry.getValue()).getAsJsonObject());
                   }
                 }
               }
               elementAdapter.write(out, obj);
             }
  
             @Override
             public AlipayTradeOrderPayResponseModel read(JsonReader in) throws IOException {
               JsonObject jsonObj = elementAdapter.read(in).getAsJsonObject();
               validateJsonObject(jsonObj);
               // store additional fields in the deserialized instance
               AlipayTradeOrderPayResponseModel instance = thisAdapter.fromJsonTree(jsonObj);
               for (Map.Entry<String, JsonElement> entry : jsonObj.entrySet()) {
                 if (!openapiFields.contains(entry.getKey())) {
                   if (entry.getValue().isJsonPrimitive()) { // primitive type
                     if (entry.getValue().getAsJsonPrimitive().isString())
                       instance.putAdditionalProperty(entry.getKey(), entry.getValue().getAsString());
                     else if (entry.getValue().getAsJsonPrimitive().isNumber())
                       instance.putAdditionalProperty(entry.getKey(), entry.getValue().getAsNumber());
                     else if (entry.getValue().getAsJsonPrimitive().isBoolean())
                       instance.putAdditionalProperty(entry.getKey(), entry.getValue().getAsBoolean());
                     else
                       throw new IllegalArgumentException(String.format("The field `%s` has unknown primitive type. Value: %s", entry.getKey(), entry.getValue().toString()));
                   } else { // non-primitive type
                     instance.putAdditionalProperty(entry.getKey(), gson.fromJson(entry.getValue(), HashMap.class));
                   }
                 }
               }
               return instance;
             }
  
         }.nullSafe();
      }
    }
  
   /**
    * Create an instance of AlipayTradeOrderPayResponseModel given an JSON string
    *
    * @param jsonString JSON string
    * @return An instance of AlipayTradeOrderPayResponseModel
    * @throws IOException if the JSON string is invalid with respect to AlipayTradeOrderPayResponseModel
    */
    public static AlipayTradeOrderPayResponseModel fromJson(String jsonString) throws IOException {
      return JSON.getGson().fromJson(jsonString, AlipayTradeOrderPayResponseModel.class);
    }
  
   /**
    * Convert an instance of AlipayTradeOrderPayResponseModel to an JSON string
    *
    * @return JSON string
    */
    public String toJson() {
      return JSON.getGson().toJson(this);
    }
  }
  
  